First, calculate the difference between the two given budgets. $900,000 - $800,000 = $100,000. Divide the difference obtained by the original budget and then multiply by 100% ($100,000 / $800,000) x 100% = 12.5%
<span>Thus, the answer to the question above is that the percent increase is 12.5%.</span>
She works 20 hours this week. She makes $2.5 an hour. That equals $50 total for the week. She has served meals costing $325 and she receives tip of 15%. 15% of 325 is 0.15 * 325 or 48.75